* All amounts are in NOK. Taxes and surcharges are included. No booking fee is applicable, but a payment surcharge may apply. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.Â
Flights from Oslo to Portugal. KLM Tickets
From NOK1,909
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1 Passenger, Economy Class
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Popular flights with KLM*
Oslo (OSL)to
Porto (OPO)
25/10/2025 - 15/11/2025
Round-trip
From
NOK1,909
Oslo (OSL)to
Lisbon (LIS)
30/09/2025 - 03/10/2025
Round-trip
From
NOK2,038
Oslo (OSL)to
Faro (FAO)
21/10/2025 - 04/11/2025
Round-trip
From
NOK1,917